Excel file printing problem

大米粒儿

Excel file plotting problem
/ t/ J! u0 R5 U/ ~. H: i! w: c7 HMy excel file prints OK with a size 11”*17”, but when I print it in D size (24” * 36”), it dose not print some of the column and row lines, though it looks OK in preview. Anybody knows how to fix it? Thanks.